diff runtime/doc/eval.txt @ 14006:665fe1f419b0

Update runtime files. commit https://github.com/vim/vim/commit/0b0f0992d46ef02fdfc1240744bef91d4299c1df Author: Bram Moolenaar <Bram@vim.org> Date: Tue May 22 21:41:30 2018 +0200 Update runtime files.
author Christian Brabandt <cb@256bit.org>
date Tue, 22 May 2018 21:45:06 +0200
parents e124262d435e
children dc67449d648c
line wrap: on
line diff
--- a/runtime/doc/eval.txt
+++ b/runtime/doc/eval.txt
@@ -5822,7 +5822,8 @@ maparg({name} [, {mode} [, {abbr} [, {di
 		listing.
 
 		When there is no mapping for {name}, an empty String is
-		returned.
+		returned.  When the mapping for {name} is empty, then "<Nop>"
+		is returned.
 
 		The {name} can have special key names, like in the ":map"
 		command.
@@ -5889,9 +5890,10 @@ mapcheck({name} [, {mode} [, {abbr}]])		
 		mapping that matches with {name}, while maparg() only finds a
 		mapping for {name} exactly.
 		When there is no mapping that starts with {name}, an empty
-		String is returned.  If there is one, the rhs of that mapping
+		String is returned.  If there is one, the RHS of that mapping
 		is returned.  If there are several mappings that start with
-		{name}, the rhs of one of them is returned.
+		{name}, the RHS of one of them is returned.  This will be
+		"<Nop>" if the RHS is empty.
 		The mappings local to the current buffer are checked first,
 		then the global mappings.
 		This function can be used to check if a mapping can be added